Merge "clang-format ManifestFixer_test.cpp"

  options.warn_validation = true;

  // Unexpected element should result in a warning if the flag is set to 'true'.

  std::unique_ptr<xml::XmlResource> manifest = VerifyWithOptions(input, options);

  std::unique_ptr<xml::XmlResource> manifest =

      VerifyWithOptions(input, options);

  ASSERT_THAT(manifest, NotNull());

  // Unexpected element should result in an error if the flag is set to 'false'.